JPH01120309U - - Google Patents
Info
- Publication number
- JPH01120309U JPH01120309U JP1480888U JP1480888U JPH01120309U JP H01120309 U JPH01120309 U JP H01120309U JP 1480888 U JP1480888 U JP 1480888U JP 1480888 U JP1480888 U JP 1480888U JP H01120309 U JPH01120309 U JP H01120309U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- flange
- terminal
- bobbin
- terminal portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000465 moulding Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Coils Of Transformers For General Uses (AREA)
- Insulating Of Coils (AREA)
Description
第１図は本考案に係るコイルボビンの平面部分
破断面図、第２図は同じくその正面図、第３図は
本考案に係るコイルボビンを用いたコイル装置の
基板実装状態を示す図、第４図は第１図及び第２
図に示すコインボビンの製造に使用されるリード
フレームの一部分の斜視図、第５図はコイルボビ
ン成形時における要部の断面図、第６図は本考案
に係るコイルボビンの更に別の実施例における正
面部分破断面図、第７図は同じくその平面図、第
８図は同じくその左側面図、第９図は第６図〜第
８図に示したコイルボビンを用いたコイル装置の
基板実装状態を示す図、第１０図〜第１２図は第
６図〜第８図に示すコイルボビンの製造工程を示
す図、第１３図は本考案に係るコイルボビンの更
に別の実施例における正面図、第１４図は同じく
その平面部分破断面図、第１５図は同じくその側
面図、第１６図は第１３図〜第１５図に示したコ
イルボビンを用いたコイル装置の基板実装状態を
示す図、第１７図は本考案に係るコイルボビンの
別の実施例とその実装状態を示す図、第１８図は
従来のコイルボビンの斜視図、第１９図は同じく
その組立工程を示す要部の断面図である。
５……ボビン本体、６……端子、５１……コイ
ル巻回部、５２……鍔部、６１……面付け端子部
、６２……中間部、６３……コイル端末接続端子
部。
Fig. 1 is a partially cutaway plan view of a coil bobbin according to the present invention, Fig. 2 is a front view thereof, Fig. 3 is a diagram showing a state in which a coil device using the coil bobbin according to the present invention is mounted on a board, and Fig. 4 are shown in Figures 1 and 2.
A perspective view of a part of the lead frame used for manufacturing the coin bobbin shown in the figure, FIG. 5 is a sectional view of the main part during coil bobbin molding, and FIG. 6 is a front view of yet another embodiment of the coil bobbin according to the present invention. 7 is a plan view of the same, FIG. 8 is a left side view of the same, and FIG. 9 is a diagram showing a state in which the coil device using the coil bobbin shown in FIGS. 6 to 8 is mounted on a board. , FIGS. 10 to 12 are diagrams showing the manufacturing process of the coil bobbin shown in FIGS. 6 to 8, FIG. 13 is a front view of yet another embodiment of the coil bobbin according to the present invention, and FIG. 14 is the same. 15 is a side view thereof, FIG. 16 is a diagram showing the state in which the coil device using the coil bobbin shown in FIGS. 13 to 15 is mounted on a board, and FIG. 17 is a diagram showing the present invention. FIG. 18 is a perspective view of a conventional coil bobbin, and FIG. 19 is a cross-sectional view of a main part showing an assembly process thereof. 5... Bobbin body, 6... Terminal, 51... Coil winding portion, 52... Flange portion, 61... Surface-mounted terminal portion, 62... Intermediate portion, 63... Coil terminal connection terminal portion.
Claims (1)
くとも一端側に鍔部を連設した樹脂成形体でなる
ボビン本体と、このボビン本体の前記鍔部に植設
された端子とを有するコイルボビンにおいて、前
記端子は、一枚の金属板材を用いて、面付け端子
部とコイル端末接続端子部とを形成し、前記面付
け端子部及び前記コイル端末接続端子部との間に
位置する中間部を前記鍔部内に一体成形によつて
一体的に埋設し、前記面付け端子部及び前記コイ
ル端末接続端子部を前記鍔部の外部に導出したこ
とを特徴とするコイルボビン。 A coil bobbin having a bobbin body made of a resin molded body in which a flange is connected to at least one end in the axial direction of a coil winding portion formed in a cylindrical shape, and a terminal implanted in the flange of the bobbin body. In the terminal, a single metal plate material is used to form a surface-mounted terminal portion and a coil-end connection terminal portion, and an intermediate portion located between the surface-mounted terminal portion and the coil-end connection terminal portion. A coil bobbin characterized in that: is integrally embedded in the flange by integral molding, and the surface-mounted terminal and the coil terminal connection terminal are led out of the flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1480888U JPH01120309U (en) | 1988-02-06 | 1988-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1480888U JPH01120309U (en) | 1988-02-06 | 1988-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01120309U true JPH01120309U (en) | 1989-08-15 |
Family
ID=31226329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1480888U Pending JPH01120309U (en) | 1988-02-06 | 1988-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01120309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010073802A (en) * | 2008-09-17 | 2010-04-02 | Fdk Corp | Winding component |
-
1988
- 1988-02-06 JP JP1480888U patent/JPH01120309U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010073802A (en) * | 2008-09-17 | 2010-04-02 | Fdk Corp | Winding component |